WPT System in Seawater for AUVs with kW-class Power, High Positional Freedom, and High Efficiency inside the Transfer Coils

被引：4
|
作者：
Hasaba, Ryosuke [1 ]
Yamaguchi, Shuichiro [2 ]
Yagi, Tatsuo [2 ]
Eguchi, Kazuhiro [3 ]
Satoh, Hiroshi [4 ]
Koyanagi, Yoshio [4 ]
机构：
[1] Panason Ind Co Ltd, Engn Div, Yokohama, Japan
[2] Panason Syst Networks R&D Lab Co, Dev Ctr, Fukuoka, Japan
[3] Panason Connect Co Ltd, R&D Div, Fukuoka, Japan
[4] Panason Syst Networks R&D Lab Co, Dev Ctr, Yokohama, Japan
来源：
2022 WIRELESS POWER WEEK (WPW) | 2022年
关键词：
Coils; magnetic induction; propagation losses; sea measurement; wireless power transfer;
D O I：
10.1109/WPW54272.2022.9853946
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
An autonomous underwater vehicle can move freely in the sea. These are used to explore marine resources, survey marine organisms, and monitor infrastructure facilities. In the future, with the development of the marine industry, the range of use is expected to expand further. To efficiently utilize the mobile underwater body, a system that can supply power in the sea without pulling it up from the sea is desired. We have proposed wireless power transfer with receiving power of 3 kW, a maximum power transfer efficiency of about 80 %, and a degree of freedom of position of several meters.
引用
收藏
页码：90 / 94
页数：5
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